Crowfoot spanner 540a size 2 1/4" with 3/8 inch square drive, length 80.5 mm - Stahlwille 02500076

The 540a crowfoot spanner with size 2 1/4 inch loosens and tightens large imperial nuts and bolts where a socket cannot be fitted over the joint. Its 3/8 inch internal square drive fits ratchets, extensions or torque wrenches. Despite the large size it stays flat with a length of 80.5 mm and a width of 96 mm, the weight is 297 g.

Benefits

• Chrome Alloy Steel, chrome-plated
• 3/8 inch internal square drive for drive tools with a matching external square
• Flat design: length L 80.5 mm, width B 96 mm, dimension a 10 mm
• Large imperial size 2 1/4" for inch-sized fasteners
• Designed for manual operation

Applications

Manual screwdriving on imperial fasteners with size 2 1/4" in confined spaces, combined with 3/8 inch ratchets, extensions and torque wrenches with square drive. On a torque wrench the crowfoot extends the lever arm, which must be taken into account when setting the torque.